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Decades of the right
people, right results

In 1985, Dave and Margo Connell took a leap of faith, and with just a second-hand digger and a big dream, they started a civil construction business from their Hamilton home.

Four decades later, Connell Contractors has become one of New Zealand’s most trusted names in complex civil and renewable energy infrastructure.

We’ve grown from a two-person operation into a nationwide team known for solving hard problems, delivering critical infrastructure, and doing the job right.

 

Now, in 2025, we’re proud to celebrate 40 years of helping to shape Aotearoa.

OUR JOURNEY FROM KITCHEN TABLE TO COUNTRYWIDE

1985

Connell Contractors is founded. Dave heads to site, Margo runs the books from home.

1990s

Early council contracts opened the door to growth and a reputation for honest, hardworking delivery.

2000s

The team grows. So do the projects. Connell starts taking on more complex underground infrastructure work.

2010s- 2020s

Expansion across the country, large-scale civil projects and a move to the energy sector.

2025

80+ staff. 30+ projects per year. Now a large company still built on family values.

WHAT'S MADE US STRONG FOR 40 YEARS

  • WE THINK BIG, ACT SMART, AND DO THE MAHI.
  • WE BACK OUR PEOPLE AND GROW FROM WITHIN.
  • WE TREAT CLIENTS LIKE PARTNERS.
  • WE SOLVE PROBLEMS OTHERS WALK AWAY FROM.
  • WE NEVER FORGET WHERE WE CAME FROM.

IT’S NEVER JUST BEEN ABOUT THE JOB. IT’S ABOUT DOING IT RIGHT, DOING IT WITH INTEGRITY, AND LOOKING AFTER PEOPLE ALONG THE WAY.

MARGO CONNELL

Co-Founder

A MESSAGE FROM DAVE AND MARGO

WE’RE INCREDIBLY PROUD OF WHAT CONNELL HAS BECOME. BUT MORE THAN THE PROJECTS, WE’RE PROUD OF THE PEOPLE.

THANK YOU TO OUR STAFF—PAST AND PRESENT—WHO’VE MADE THIS COMPANY WHAT IT IS.

AND TO OUR CLIENTS, PARTNERS, AND SUPPLIERS—THANK YOU FOR TRUSTING US.

WE LOOK FORWARD TO THE NEXT 40.

CELEBRATING WITH YOU ALL YEAR LONG

THIS YEAR, WE’RE MARKING THE MILESTONE WITH:

  • Staff and whānau celebrations
  • Community stories and project spotlights
  • Throwbacks and team highlights on social media
  • New video content and interviews with our founders

Follow along on our social channels: